Wifi for holidays: how to get internet in your second home
Looking for internet during your holidays? With Olin you get broadband for holidays and pay-per-day internet with no contract. Reliable connection for your second home.
Is 600 Mb broadband enough: is it the speed you really need?
Wondering if 600 Mb broadband is enough? Find out what 600 Mbps really means, how fast you can download, and whether it suits your household.
Jitter: what it is and how it affects your internet connection
What is jitter in internet connections and why does it cause interruptions? Learn how network fluctuation affects calls, gaming and streaming, and how to reduce it.
What Is Wi-Fi 6E and Why It Improves Your Internet Connection
Discover what Wi-Fi 6E is, how it works and why it offers greater speed, stability and fewer interferences than earlier wireless technologies.
What is asymmetric broadband? Differences vs symmetric broadband
Asymmetric broadband has faster download than upload speeds. Learn how it compares to symmetric broadband and which option suits your needs best.
WiFi 7 vs WiFi 6: key differences
We compare WiFi 6 and WiFi 7: performance, speed, range, latency, energy use and price. See the real differences and which one suits you best.
Satellite Internet: What Is It and How Does It Work?
Satellite internet is not the future, it is already here. Discover what satellite internet is, how it works, its price and its advantages
How to set up WiFi: access and configure your router
Learn how to set up your WiFi. Network name, password, channel… Find out how to access and configure your router and improve the security of your internet connection.
5G vs Broadband: Which One Is Better for Your Home?
Mobile 5G technology can also be used as home internet. We compare 5G speed vs fibre broadband. Take note!
What is Starlink and how does it work?
Starlink is a satellite internet service developed by SpaceX that can bring broadband to rural areas with limited coverage. Find out how it works and whether it’s right for you.
What Is an eSIM? Features and Advantages
The eSIM is a simple, free, and eco-friendly evolution of the traditional SIM card. Discover how it works and all the advantages of switching to an eSIM.
Mobile fast charging: what it is and how it works
Mobile fast charging reduces the time it takes to charge your phone. Learn how it works, its benefits and whether it is safe
What Is VoLTE and How Does It Improve Your Calls?
VoLTE is a technology that allows you to make voice calls over the 4G network. Discover what it is, how it works, and how it can make your calls clearer and faster.
Best DNS in 2026: fastest and most secure
Improve your internet speed and security. Discover the best DNS servers in 2025 – faster browsing, better privacy, and more reliable performance.
How to change DNS on your device step by step
Changing your DNS can improve speed, privacy and security. Learn how to change DNS step by step on Windows, Mac, Linux, mobile and router.
PLC vs WiFi repeater: which is better?
Discover the differences between a PLC and a WiFi repeater and find out which one is best to improve your internet connection at home.
How to Tell If Someone Is Stealing Your WiFi and How to Stop It
Find out how to tell if someone is stealing your WiFi, how to block unwanted devices and how to stop others from connecting to your network.
What is internet latency and how can you improve it?
Network latency is the delay in network communication. We show you how to measure it and how to reduce it to improve your connection speed.
Most Common Fibre Broadband Problems and How to Fix Them
Is your fibre broadband cutting out or showing interference? Learn the most common fibre broadband problems, how to prevent them and how to fix them.
Why Your Wi-Fi Keeps Disconnecting: Causes and Fixes
Does your Wi-Fi keep disconnecting? Here are the most common reasons your connection drops and the quickest, most effective ways to fix it.
How to change your WiFi frequency
We explain how to change your Wi-Fi frequency step by step to improve your signal and boost your connection strength. Pay attention!
How to update your router firmware and why it matters
Firmware is software built into the router. Learn how to update it, why you should do it, and get tips and tricks to keep your network secure.
WiFi Mesh: what it is, how it works, and how to install it at home
A WiFi Mesh system combines a WiFi router with one or more mesh satellites to boost signal strength and extend WiFi coverage across your home.
What is a VPN, what is it for and how does it work?
A VPN creates a private, secure connection online. Learn what a VPN is, how it works, what it’s for and its advantages for safer browsing.
How to install a VPN on your router: configuration guide
Installing a VPN on your router improves privacy, security and connection performance. Learn how to set it up step by step.
What Is Quantum Internet? Applications and Future
Quantum internet is set to transform how we communicate and protect data. Discover what it is, how it works, and its real-world applications.
Characteristics of Fibre Broadband
Discover the key characteristics of fibre broadband and why it’s one of the most reliable and efficient technologies for high-performance data transmission.
How to Know If You Have 5G on Your Phone
We explain all the ways to check if your phone and mobile plan support 5G. Enjoy faster browsing with 5G technology on your mobile.
WiFi 7: The future of wireless connectivity in your hands
WiFi 7 is the latest WiFi standard and delivers faster speeds for all devices with greater efficiency. Discover everything about it.
4G vs 5G: What’s the difference?
Learn the key differences between 4G and 5G. Compare speed, coverage, latency and real-world performance to see which suits you best.
What is 5G, how does it work and what is it used for?
Learn what 5G is, how it works, and how it improves speed, coverage and connectivity. Discover real-life applications and what it means for your mobile experience.
Regulations for Installing Fibre Broadband in Residential Buildings: Everything You Need to Know
Do you want to install fibre broadband in your residential building? Discover the current regulations, the permits you’ll need and everything you should know before getting started.
Types of broadband cables and how they work: the complete guide
Learn about the different types of broadband cables, how they work, and which one is right for your connection. A clear and practical guide.
Internet dangers: the most common risks and how to avoid them
Hacking, malware, phishing, grooming… we break down the main internet risks and share practical advice to help you protect your children.
Bandwidth: what it is, what it’s for, and how it’s measured
Bandwidth is the capacity of a network connection to transmit data over a given period of time. Learn more about this concept.
Internet security: tips to protect yourself online
Internet security is a concept that covers the protection of activities carried out online. Learn everything about it.
Moving Your Internet to a New Home: Everything You Need to Know
Do you want to move your fiber broadband to a new home? Here’s everything you need to know to make the process fast and hassle-free.
WiFi repeater or extender: what it is and how it works
A WiFi repeater or extender is a device that boosts the strength of your WiFi signal. Discover how it works and how to install it. It’s very easy!
Mobile Portability: Switch Carriers Without Changing Your Number
Do you want to switch carriers while keeping your phone number? Here’s everything you need to know before requesting a mobile portability.
Plastic Optical Fibre: connectivity revolution at your fingertips
Learn about plastic optical fibre, its advantages, how it works, its main applications, and how it differs from conventional optical fibre.
What is the Internet of Things (IoT)?
The Internet of Things (IoT) can be defined as the process that connects everyday physical objects to the Internet. Discover its benefits.
What Are Gigabytes on Your Mobile? Everything You Need to Know
Gigabytes are a unit of storage used to measure how much mobile data you have available.
Red LED light on the router: what it means and how to fix it
Is there a red light blinking on your router? Find out what it means, the possible causes, and how to fix it. Read carefully.
Symmetrical Broadband: What It Is, How It Works, and Its Advantages
Symmetrical broadband offers the same upload and download speeds. Discover how it works, its unique features, and the advantages it brings to your connection.
WiFi 6: What It Is and Why It’s the Best Option
WiFi 6 improves performance, range, and capacity. Discover all its advantages, how it differs from previous generations, and whether your devices are compatible.
Is 1 Gb broadband a lot or a little? Find out when you really need this power
Wondering whether 1 Gb broadband is a lot or not? Do you really need it? We explain when it’s worth choosing a 1 Gb broadband plan.
Connected to WiFi but no internet access
In this article, we explain what it really means to be “connected with no internet”, why it happens, and how you can fix it quickly.
How to Increase Download Speed: 10 Essential Tips
Discover how to improve your download speed with these practical, effective tips.
What Is Indirect Broadband (NEBA)?
Discover what indirect broadband (NEBA) is, how it works and how it compares with direct broadband. Clear explanations, key differences and what it means for you.
How to check the speed of your internet connection
Slow internet? We’ll show you how to measure your internet connection speed on both computer and mobile. Take note — it’s very easy.
How many GB does a person use per month?
We explain how many gigabytes a person uses per month on their mobile, depending on their usage and the apps they use — and how many gigabytes you really need to sign up for.
What internet speed is right for your needs?
Knowing what internet speed you need to choose the right plan depends entirely on your usage. Here we help you clear up all your doubts.
Switching Mobile Operators: Key Things to Consider
Switching mobile operators isn’t always easy. Here are some important things to keep in mind. Take note!
Internet not working: most common causes and solutions
Is your internet not working? Find out what to do when your home internet stops working and the most common causes of outages. Take note!
What internet speed is good for streaming?
Are you starting out with streaming? Discover the recommended video resolutions and internet speeds for live streaming.
5 tips to increase your WiFi speed
Have you noticed that your internet connection feels slow? With these simple tips, you can increase your WiFi speed and browse smoothly again.
How to protect your home WiFi network
Want to protect your WiFi network? With these 8 simple tips you can secure your network and prevent others from accessing it.
How to reset or restart your router to improve your connection
How to reset or restart your router to improve your connection
What is a router, how does it work, and what is it used for?
Routers connect two or more networks, manage traffic, and allow multiple devices to use the same Internet connection. Discover how they work.
What is a network switch and what is it used for?
A network switch is a device that allows you to interconnect devices within a local network. Discover what it’s used for and its advantages.
How to view saved WiFi passwords on your phone
Losing or forgetting your internet password is very common. Find out how to view your WiFi password on your mobile phone quickly and easily.
How to boost your WiFi signal
In large homes, your WiFi signal may not reach every room. We’ll show you how to boost your WiFi signal easily.
What is FTTH (Fiber To The Home)?
FTTH, or Fiber To The Home, refers to the installation and use of optical fibre from a central point directly to your home. Let’s take a closer look.
Fiber vs ADSL: Which Type of Broadband Is Better?
Fiber or ADSL? Learn what each broadband type offers, how they differ, and which one is the best fit for your home.
Change your WiFi password step by step
Learn how to change your WiFi password step by step and set up a secure key to prevent others from using your connection
Installing Broadband at Home: Complete Guide
A complete guide to broadband installation at home: everything you need to know, including requirements, timelines, pricing, and step-by-step process.
How to Know if You Have Broadband at Home
We’ll show you how to check if broadband is available at your address so you can enjoy faster internet. It's easy!
Advantages and Disadvantages of Fiber-Optic Broadband
Fiber-optic broadband offers fast, secure data transmission. Let’s explore the key benefits and limitations of this type of connection.
Types of Broadband: Applications, Pros and Cons
The world of fiber-optic broadband can seem complex and full of technical terms. But did you know there are different types of fiber, each with its own specific uses, pros, and cons?
What is Broadband and How Does It Work?
Discover what broadband is and how it works—the groundbreaking technology that revolutionized internet connectivity. Learn about its features and benefits.